2026 Top 10 Button Lock3 Manufacturers in China

Changsha Beizhichen Intelligent Technology Co., Ltd

Changsha Beizhichen Intelligent Technology Co., Ltd., with its registered address at 601, Building 3, Changcheng Yayuan Phase II, No. 560 Youyi Road, Tianxin District, Changsha City, Hunan Province, is registered with the Market Supervision and Administration Bureau of Tianxin District, Changsha City. The legal representative is Li Li, and the business scope includes general projects such as software development; Development of artificial intelligence application software; Development of network and information security software; Research and development of Internet of Things technology; Research and development of hardware products; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Information system operation and maintenance services; Software outsourcing services; Manufacturing of IoT devices; Manufacturing of hardware products; Manufacturing of communication equipment; Sales of IoT devices; Sales of mechanical equipment; Internet equipment sales; Sales of metal products; Wholesale of hardware products; Electronic product sales; Wholesale of computer software, hardware, and auxiliary equipment (except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law). Core products: Button Lock3, Intelligent Manhole Cover Lock, Intelligent Optical Box Lock

Dongguan Sanrong Parts Electronics Co., Ltd

Dongguan Sanrong Parts Electronics Co., Ltd., registered at 190E-10 Hongye North Road, Tangxia Town, Dongguan City, with the registration authority of Dongguan Market Supervision Administration and the legal representative of Chen Xiaoyan, engages in the production and sales of electronic components and rubber products; Sales: Plastic products; Import and export of goods and technology.. Core products: Button Lock3, Touch Switch, Surface Mounted Tactile Switch

Handan Shengaochang Metal Products Co., Ltd

Handan Shengaochang Metal Products Co., Ltd., registered at the intersection of Beiwai Ring Road and Mingyang Chuangye West Road, Dongmingyang Village, Linmingguan Town, Yongnian District, Handan City, Hebei Province, is located 1000 meters south of the intersection. The registration authority is Yongnian District Market Supervision Administration, and the legal representative is Zhao Haoxuan. The business scope includes general projects: manufacturing of metal products for safety and fire protection; Fastener manufacturing; Sales of fasteners; Manufacturing of general components; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Manufacturing of metal daily necessities; Sales of metal products; Manufacturing of metal chains and other metal products; Sales of metal chains and other metal products; Sales of metal materials; Manufacturing of metal fittings for construction; Sales of metal fittings for construction; Sales of building materials; Sales of building decoration materials; Sales of steel reinforcement products for construction; Manufacturing of photovoltaic equipment and components; Sales of photovoltaic equipment and components; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Manufacturing of power electronic components; Sales of power electronic components; Manufacturing of power facilities and equipment; Sales of power facilities and equipment; Mechanical parts and component processing; Sales of mechanical parts and components; Mold manufacturing; Mold sales; Sales of plastic products; Sales of rubber products; Sales of special labor protection equipment; Sales of labor protection equipment; Sales of bearings, gears, and transmission components; Bearing sales. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Button Lock3, Bolt, Cap Nut

Shuyang County Kan Er Tan Yi E-commerce Co., Ltd

Shuyang Kaner Tanyi E-Commerce Co., Ltd., with its registered address at No. 230, Xinqiao Group, Zhangji Village, Zhangji Street, Shuyang County, Suqian City, its registration authority is Shuyang County Market Supervision Administration, and its legal representative is Zhou Yejun. Its business scope includes general projects: Internet sales (except for the sale of goods that need to be approved according to law) (in addition to the projects that need to be approved according to law, it carries out business activities independently according to law with its business license). Core products: Button Lock3, Grill Rack, Charge Cotton Clothing

Dongguan Oumeiolan Testing Equipment Co., Ltd

Dongguan Oumeiolan Testing Equipment Co., Ltd. is registered at A2, 1st floor, No. 97, Yatang Industrial Zone, Lincun Village, Tangxia Town, Dongguan City. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Tan Changxuan. Its business scope includes the manufacturing of specialized equipment for the electronics industry. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Button Lock3, Image Measuring Instrument, Humidity Chamber

Taiyuan Feifan Technology Co., Ltd

Taiyuan Feifan Technology Co., Ltd., registered at No. 57 Longxing Street, Xiaodian District, Taiyuan City, Shanxi Province, China, is a cluster registered company located on the second, fifth, and tenth floors of Building A, Jingucang Building (Shanxi Sesame Open Door Industrial Park Operation and Management Co., Ltd. 077). The registration authority is the Market Supervision and Administration Bureau of Xiaodian District, Taiyuan City, and the legal representative is Wang Ruixia. The business scope includes computer network engineering and computer information system integration; Sales of computer software and hardware, communication equipment, and electronic products; Sales and leasing of musical instruments, audio equipment, and lighting equipment; Sales of intelligent building equipment, parking lot equipment, security equipment, environmentally friendly materials, building materials, office equipment, and office supplies; Film and television planning; Exhibition and display services; Educational consultation (excluding further education and vocational skills training); Organize cultural and artistic exchange activities; Computer information technology services; Graphic and textual production.. Core products: Button Lock3, Access Gate, License Plate Recognition System

Suzhou Yangjia Electronics Co., Ltd

Suzhou Yangjia Electronics Co., Ltd. is registered at Room 2209, Building 2, No. 1875-8 Tongda Road, Guoxiang Street, Wuzhong District, Suzhou City. The registration authority is the Wuzhong District Data Bureau of Suzhou City, and the legal representative is Dai Yun. The business scope includes the sale of electronic products, computer software and hardware, semiconductor equipment, communication equipment (excluding ground satellite receiving equipment), labor protection supplies, anti-static products, exhibition equipment, hardware, electromechanical products, chemical products (excluding dangerous goods), and building materials. General projects: technical services, technology development, technology consulting, technology exchange, technology transfer, technology promotion; Software development; Sales of specialized chemical products (excluding hazardous chemicals); Sales of instruments and meters; Sales of mechanical equipment; Sales of office equipment; Fiber optic cable sales; Sales of optoelectronic devices; Sales of optical instruments; Sales of optical communication equipment; Sales of electronic specialized equipment; Sales of intelligent instruments and meters; Sales of display devices; Sales of production and testing equipment for new energy vehicles; Sales of ecological environment monitoring and detection instruments and meters; Sales of environmental emergency detection instruments and meters; Sales of environmental emergency technical equipment; Sales of photovoltaic equipment and components; Sales of specialized equipment for environmental protection; Sales of specialized instruments and meters for environmental monitoring; Sales of electronic components and electromechanical equipment; Sales of electrical instruments and meters; Operation of wires and cables; Wholesale of hardware products; Wholesale of electronic components; Mechanical equipment leasing; Office equipment rental services; Rental services (excluding licensed rental services); Rental of cultural goods and equipment; Information system integration services (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Button Lock3, Hbm, Chrysanthemum Water